Easily worth 2K if you're looking for a collectable. And if you're looking for a collectable, don't worry about the absence of a 3pt because JD didn't offer 3pts until 1953 so it was never available on the A.
If you don't buy it I will! That is great deal! I could be wrong butn it looks like it has the Power Trol instead of the Power Lift which is a huge plus. Believe me, I will have more than that in my '40 A when I fiinsh restoring it. I am converting it to a slant dash as it didn't have a starter on it all.